Staff Sgt. Kevin McCain, 63rd Aircraft Maintenance Unit load crew team chief, handles an inert bomb July 18, 2019, at Luke Air Force Base, Ariz. McCain was a part of a three-person team competing in the 2nd Quarter Load Crew Competition, against six other teams to see who could safely load munitions onto their aircraft in the least amount of time. (U.S. Air Force photo by Airman Brooke Moeder)